Description

High Temperature ClosureHigh Temperature Closure

Description

The very high temperature quick opening closure, suitable for use on high pressure vessels, filters and scraper launchers/receivers is available in sizes from 6” to 34” for pressures up to 1480 psig at 327⁰C (620⁰F). The closure can be opened in seconds and provides a quick and safe method of opening and closing through a single point lever.

A hand-operated pressure warning screw integrated into the mechanism prevents the door being unlocked until it is confirmed that the vessel’s internal pressure has been relieved. Additional secondary safety features, such as mechanical key interlocks, can be fitted and integrated with control valve operations.

For complete safety, the locking segments can be seen at all times, which satisfies design code requirements and means that the operator can actually see that the door is securely closed and locked.